def test_delete_synchronous_on_dup(self):
logger.info('Creating project in "keystone" and syncing')
proj_id1 = str(uuid.uuid4())
proj_name = self.id()
test_case.get_keystone_client().tenants.add_tenant(proj_id1, proj_name)
proj_obj = self._vnc_lib.project_read(id=proj_id1)
self.assertThat(proj_obj.name, Equals(proj_name))
logger.info('Deleting project in keystone and immediately re-creating')
def stub(*args, **kwargs):
return
with test_common.patch(self.openstack_driver, '_del_project_from_vnc',
stub):
test_case.get_keystone_client().tenants.delete_tenant(proj_id1)
proj_id2 = str(uuid.uuid4())
test_case.get_keystone_client().tenants.add_tenant(
proj_id2, proj_name)
proj_obj = self._vnc_lib.project_read(id=proj_id2)
self.assertThat(proj_obj.uuid, Equals(proj_id2))
with ExpectedException(vnc_api.NoIdError):
self._vnc_lib.project_read(id=proj_id1)
self._vnc_lib.project_delete(id=proj_id2)
def test_delete_synchronous_on_dup(self):
openstack_driver = FakeExtensionManager.get_extension_objects(
'vnc_cfg_api.resync')[0]
logger.info('Creating project in "keystone" and syncing')
proj_id1 = str(uuid.uuid4())
proj_name = self.id()
test_case.get_keystone_client().tenants.add_tenant(proj_id1, proj_name)
proj_obj = self._vnc_lib.project_read(id=proj_id1)
self.assertThat(proj_obj.name, Equals(proj_name))
logger.info('Deleting project in keystone and immediately re-creating')
def stub(*args, **kwargs):
return
with test_common.patch(openstack_driver,
'_del_project_from_vnc', stub):
test_case.get_keystone_client().tenants.delete_tenant(proj_id1)
proj_id2 = str(uuid.uuid4())
test_case.get_keystone_client().tenants.add_tenant(
proj_id2, proj_name)
proj_obj = self._vnc_lib.project_read(id=proj_id2)
self.assertThat(proj_obj.uuid, Equals(proj_id2))
with ExpectedException(vnc_api.NoIdError):
self._vnc_lib.project_read(id=proj_id1)
self._vnc_lib.project_delete(id=proj_id2)
def test_doc_auth(self):
alice = self.alice
# delete api-access-list for alice project
# disallow access to all API except globally allowed
rg_name = list(alice.project_obj.get_fq_name())
rg_name.append('default-api-access-list')
self.admin.vnc_lib.api_access_list_delete(fq_name = rg_name)
def fake_static_file(*args, **kwargs):
return
with test_common.patch(bottle, 'static_file', fake_static_file):
status_code, result = alice.vnc_lib._http_get('/documentation/index.html')
self.assertThat(status_code, Equals(200))
status_code, result = alice.vnc_lib._http_get('/')
self.assertThat(status_code, Equals(200))
status_code, result = alice.vnc_lib._http_get('/virtual-networks')
self.assertThat(status_code, Equals(401))
def test_doc_auth(self):
alice = self.alice
# delete api-access-list for alice project
# disallow access to all API except globally allowed
rg_name = list(alice.project_obj.get_fq_name())
rg_name.append('default-api-access-list')
self.admin.vnc_lib.api_access_list_delete(fq_name = rg_name)
def fake_static_file(*args, **kwargs):
return
with test_common.patch(bottle, 'static_file', fake_static_file):
status_code, result = alice.vnc_lib._http_get('/documentation/index.html')
self.assertThat(status_code, Equals(200))
status_code, result = alice.vnc_lib._http_get('/')
self.assertThat(status_code, Equals(200))
status_code, result = alice.vnc_lib._http_get('/virtual-networks')
self.assertThat(status_code, Equals(401))
def test_notify_doesnt_persist(self):
# net/ip notify context shouldn't persist to db, should only
# update in-memory book-keeping
def_ipam = NetworkIpam()
ipam_obj = self._vnc_lib.network_ipam_read(
fq_name=def_ipam.get_fq_name())
vn_obj = VirtualNetwork('vn-%s' % (self.id()))
ipam_sn_v4 = IpamSubnetType(subnet=SubnetType('11.1.1.0', 24))
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType([ipam_sn_v4]))
self._vnc_lib.virtual_network_create(vn_obj)
iip_obj = InstanceIp('iip-%s' % (self.id()))
iip_obj.add_virtual_network(vn_obj)
class SpyCreateNode(object):
def __init__(self, orig_object, method_name):
self._orig_method = getattr(orig_object, method_name)
self._invoked = 0
# end __init__
def __call__(self, *args, **kwargs):
if self._invoked >= 1:
raise Exception("Instance IP was persisted more than once")
if args[1].startswith('/api-server/subnets'):
self._invoked += 1
return self._orig_method(args, kwargs)
# end SpyCreateNode
orig_object = self._api_server._db_conn._zk_db._zk_client
method_name = 'create_node'
with test_common.patch(orig_object, method_name,
SpyCreateNode(orig_object, method_name)):
self._vnc_lib.instance_ip_create(iip_obj)
self.assertTill(self.ifmap_has_ident, obj=iip_obj)
def test_notify_doesnt_persist(self):
# net/ip notify context shouldn't persist to db, should only
# update in-memory book-keeping
def_ipam = NetworkIpam()
ipam_obj = self._vnc_lib.network_ipam_read(
fq_name=def_ipam.get_fq_name())
vn_obj = VirtualNetwork('vn-%s' %(self.id()))
ipam_sn_v4 = IpamSubnetType(subnet=SubnetType('11.1.1.0', 24))
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType([ipam_sn_v4]))
self._vnc_lib.virtual_network_create(vn_obj)
iip_obj = InstanceIp('iip-%s' %(self.id()))
iip_obj.add_virtual_network(vn_obj)
class SpyCreateNode(object):
def __init__(self, orig_object, method_name):
self._orig_method = getattr(orig_object, method_name)
self._invoked = 0
# end __init__
def __call__(self, *args, **kwargs):
if self._invoked >= 1:
raise Exception(
"Instance IP was persisted more than once")
if args[1].startswith('/api-server/subnets'):
self._invoked += 1
return self._orig_method(args, kwargs)
# end SpyCreateNode
orig_object = self._api_server._db_conn._zk_db._zk_client
method_name = 'create_node'
with test_common.patch(orig_object, method_name,
SpyCreateNode(orig_object, method_name)):
self._vnc_lib.instance_ip_create(iip_obj)
self.assertTill(self.ifmap_has_ident, obj=iip_obj)
def test_list_with_inconsistent_members(self):
# 1. create collection
# 2. list, verify full collection
# 3. mess with one in vnc_to_neutron, verify collection-1
# 4. restore, list, verify full collection
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
objects = {}
for (obj_type, obj_class, create_method_name) in \
[('virtual_network', vnc_api.VirtualNetwork,
'virtual_network_create'),
('network_ipam', vnc_api.NetworkIpam,
'network_ipam_create'),
('network_policy', vnc_api.NetworkPolicy,
'network_policy_create'),
('logical_router', vnc_api.LogicalRouter,
'logical_router_create'),
('security_group', vnc_api.SecurityGroup,
'security_group_create'),
('route_table', vnc_api.RouteTable,
'route_table_create'),
('service_instance', vnc_api.ServiceInstance,
'service_instance_create')]:
objects[obj_type] = [
obj_class('%s-%s' % (self.id(), i)) for i in range(3)
]
for obj in objects[obj_type]:
create_method = getattr(self._vnc_lib, create_method_name)
create_method(obj)
objects['virtual_machine_interface'] = \
[vnc_api.VirtualMachineInterface('%s-%s' %(self.id(), i), proj_obj)
for i in range(3)]
for obj in objects['virtual_machine_interface']:
obj.add_virtual_network(vnc_api.VirtualNetwork())
self._vnc_lib.virtual_machine_interface_create(obj)
vn_obj = vnc_api.VirtualNetwork(self.id())
sn0_id = str(uuid.uuid4())
sn1_id = str(uuid.uuid4())
sn2_id = str(uuid.uuid4())
vn_obj.add_network_ipam(
vnc_api.NetworkIpam(),
vnc_api.VnSubnetsType([
vnc_api.IpamSubnetType(vnc_api.SubnetType('1.1.1.0', 28),
subnet_uuid=sn0_id),
vnc_api.IpamSubnetType(vnc_api.SubnetType('2.2.2.0', 28),
subnet_uuid=sn1_id),
vnc_api.IpamSubnetType(vnc_api.SubnetType('3.3.3.0', 28),
subnet_uuid=sn2_id)
]))
self._vnc_lib.virtual_network_create(vn_obj)
fip_pool_obj = vnc_api.FloatingIpPool(self.id(), vn_obj)
self._vnc_lib.floating_ip_pool_create(fip_pool_obj)
objects['floating_ip'] = [
vnc_api.FloatingIp('%s-%s' % (self.id(), i), fip_pool_obj)
for i in range(3)
]
for obj in objects['floating_ip']:
obj.add_project(proj_obj)
self._vnc_lib.floating_ip_create(obj)
collection_types = [
(objects['virtual_network'], 'network', '_network_vnc_to_neutron'),
(objects['virtual_machine_interface'], 'port',
'_port_vnc_to_neutron'),
(objects['network_ipam'], 'ipam', '_ipam_vnc_to_neutron'),
(objects['network_policy'], 'policy', '_policy_vnc_to_neutron'),
(objects['logical_router'], 'router', '_router_vnc_to_neutron'),
(objects['floating_ip'], 'floatingip',
'_floatingip_vnc_to_neutron'),
(objects['security_group'], 'security_group',
'_security_group_vnc_to_neutron'),
(objects['route_table'], 'route_table',
'_route_table_vnc_to_neutron'),
(objects['service_instance'], 'nat_instance',
'_svc_instance_vnc_to_neutron'),
]
def list_resource(url_pfx):
context = {
'operation': 'READALL',
'user_id': '',
'tenant_id': proj_obj.uuid,
'roles': '',
'is_admin': 'False'
}
data = {'fields': None, 'filters': {}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json('/neutron/%s' % (url_pfx), body)
return json.loads(resp.text)
# for collections that are objects in contrail model
for (objects, res_url_pfx, res_xlate_name) in collection_types:
res_dicts = list_resource(res_url_pfx)
present_ids = [r['id'] for r in res_dicts]
for obj in objects:
self.assertIn(obj.uuid, present_ids)
neutron_api_obj = FakeExtensionManager.get_extension_objects(
'vnc_cfg_api.neutronApi')[0]
neutron_db_obj = neutron_api_obj._npi._cfgdb
def err_on_object_2(orig_method, res_obj, *args, **kwargs):
if res_obj.uuid == objects[2].uuid:
raise Exception('faking inconsistent element')
return orig_method(res_obj, *args, **kwargs)
with test_common.patch(neutron_db_obj, res_xlate_name,
err_on_object_2):
res_dicts = list_resource(res_url_pfx)
present_ids = [r['id'] for r in res_dicts]
self.assertNotIn(objects[2].uuid, present_ids)
res_dicts = list_resource(res_url_pfx)
present_ids = [r['id'] for r in res_dicts]
for obj in objects:
self.assertIn(obj.uuid, present_ids)
# end for collections that are objects in contrail model
# subnets, sg-rules etc.
res_dicts = list_resource('subnet')
present_ids = [r['id'] for r in res_dicts]
for sn_id in [sn0_id, sn1_id, sn2_id]:
self.assertIn(sn_id, present_ids)
def err_on_sn2(orig_method, subnet_vnc, *args, **kwargs):
if subnet_vnc.subnet_uuid == sn2_id:
raise Exception('faking inconsistent element')
return orig_method(subnet_vnc, *args, **kwargs)
with test_common.patch(neutron_db_obj, '_subnet_vnc_to_neutron',
err_on_sn2):
res_dicts = list_resource('subnet')
present_ids = [r['id'] for r in res_dicts]
self.assertNotIn(sn2_id, present_ids)
def test_subnet_uuid_heal(self):
# 1. create 2 subnets thru vnc_api
# 2. mess with useragent-kv index for one
# 3. neutron subnet list should report fine
# 4. neutron subnet list with uuids where
# one is a fake uuid shouldnt cause error in list
ipam_obj = vnc_api.NetworkIpam('ipam-%s' % (self.id()))
self._vnc_lib.network_ipam_create(ipam_obj)
vn1_obj = vnc_api.VirtualNetwork('vn1-%s' % (self.id()))
sn1_uuid = str(uuid.uuid4())
vn1_obj.add_network_ipam(
ipam_obj,
vnc_api.VnSubnetsType([
vnc_api.IpamSubnetType(vnc_api.SubnetType('1.1.1.0', 28),
subnet_uuid=sn1_uuid)
]))
self._vnc_lib.virtual_network_create(vn1_obj)
vn2_obj = vnc_api.VirtualNetwork('vn2-%s' % (self.id()))
sn2_uuid = str(uuid.uuid4())
vn2_obj.add_network_ipam(
ipam_obj,
vnc_api.VnSubnetsType([
vnc_api.IpamSubnetType(vnc_api.SubnetType('2.2.2.0', 28),
subnet_uuid=sn2_uuid)
]))
self._vnc_lib.virtual_network_create(vn2_obj)
# the list primes cfgdb handle(conn to api server)
self.list_resource('subnet')
neutron_api_obj = FakeExtensionManager.get_extension_objects(
'vnc_cfg_api.neutronApi')[0]
neutron_db_obj = neutron_api_obj._npi._cfgdb
heal_invoked = [False]
def verify_heal_invoked(orig_method, *args, **kwargs):
heal_invoked[0] = True
return orig_method(*args, **kwargs)
with test_common.patch(neutron_db_obj, 'subnet_id_heal',
verify_heal_invoked):
with CassandraCFs.get_cf('useragent_keyval_table').patch_row(
sn2_uuid, None):
# verify heal
rsp = self.list_resource(
'subnet', req_filters={'id': [sn1_uuid, sn2_uuid]})
self.assertEqual(heal_invoked[0], True)
self.assertEqual(len(rsp), 2)
self.assertEqual(set([r['id'] for r in rsp]),
set([sn1_uuid, sn2_uuid]))
# verify wrong/non-existent id doesn't cause
# list to have error
heal_invoked[0] = False
fake_uuid = str(uuid.uuid4())
rsp = self.list_resource(
'subnet',
req_filters={'id': [sn1_uuid, sn2_uuid, fake_uuid]})
self.assertEqual(heal_invoked[0], True)
self.assertEqual(len(rsp), 2)
self.assertEqual(set([r['id'] for r in rsp]),
set([sn1_uuid, sn2_uuid]))
# verify read of non-existent id throws exception
# and valid one doesn't
with ExpectedException(webtest.app.AppError):
self.read_resource('subnet', fake_uuid)
self.read_resource('subnet', sn1_uuid)
def test_list_with_inconsistent_members(self):
# 1. create collection
# 2. list, verify full collection
# 3. mess with one in vnc_to_neutron, verify collection-1
# 4. restore, list, verify full collection
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
objects = {}
for (obj_type, obj_class, create_method_name) in \
[('virtual_network', vnc_api.VirtualNetwork,
'virtual_network_create'),
('network_ipam', vnc_api.NetworkIpam,
'network_ipam_create'),
('network_policy', vnc_api.NetworkPolicy,
'network_policy_create'),
('logical_router', vnc_api.LogicalRouter,
'logical_router_create'),
('security_group', vnc_api.SecurityGroup,
'security_group_create'),
('route_table', vnc_api.RouteTable,
'route_table_create'),
('service_instance', vnc_api.ServiceInstance,
'service_instance_create')]:
objects[obj_type] = [obj_class('%s-%s' %(self.id(), i))
for i in range(3)]
for obj in objects[obj_type]:
create_method = getattr(self._vnc_lib, create_method_name)
create_method(obj)
objects['virtual_machine_interface'] = \
[vnc_api.VirtualMachineInterface('%s-%s' %(self.id(), i), proj_obj)
for i in range(3)]
for obj in objects['virtual_machine_interface']:
obj.add_virtual_network(vnc_api.VirtualNetwork())
self._vnc_lib.virtual_machine_interface_create(obj)
vn_obj = vnc_api.VirtualNetwork(self.id())
sn0_id = str(uuid.uuid4())
sn1_id = str(uuid.uuid4())
sn2_id = str(uuid.uuid4())
vn_obj.add_network_ipam(vnc_api.NetworkIpam(),
vnc_api.VnSubnetsType(
[vnc_api.IpamSubnetType(vnc_api.SubnetType('1.1.1.0', 28),
subnet_uuid=sn0_id),
vnc_api.IpamSubnetType(vnc_api.SubnetType('2.2.2.0', 28),
subnet_uuid=sn1_id),
vnc_api.IpamSubnetType(vnc_api.SubnetType('3.3.3.0', 28),
subnet_uuid=sn2_id)]))
self._vnc_lib.virtual_network_create(vn_obj)
fip_pool_obj = vnc_api.FloatingIpPool(self.id(), vn_obj)
self._vnc_lib.floating_ip_pool_create(fip_pool_obj)
objects['floating_ip'] = [vnc_api.FloatingIp('%s-%s' %(self.id(), i),
fip_pool_obj)
for i in range(3)]
for obj in objects['floating_ip']:
obj.add_project(proj_obj)
self._vnc_lib.floating_ip_create(obj)
collection_types = [
(objects['virtual_network'], 'network',
'_network_vnc_to_neutron'),
(objects['virtual_machine_interface'], 'port',
'_port_vnc_to_neutron'),
(objects['network_ipam'], 'ipam',
'_ipam_vnc_to_neutron'),
(objects['network_policy'], 'policy',
'_policy_vnc_to_neutron'),
(objects['logical_router'], 'router',
'_router_vnc_to_neutron'),
(objects['floating_ip'], 'floatingip',
'_floatingip_vnc_to_neutron'),
(objects['security_group'], 'security_group',
'_security_group_vnc_to_neutron'),
(objects['route_table'], 'route_table',
'_route_table_vnc_to_neutron'),
(objects['service_instance'], 'nat_instance',
'_svc_instance_vnc_to_neutron'),
]
def list_resource(url_pfx):
context = {'operation': 'READALL',
'user_id': '',
'tenant_id': proj_obj.uuid,
'roles': '',
'is_admin': 'False'}
data = {'fields': None, 'filters': {}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/%s' %(url_pfx), body)
return json.loads(resp.text)
# for collections that are objects in contrail model
for (objects, res_url_pfx, res_xlate_name) in collection_types:
res_dicts = list_resource(res_url_pfx)
present_ids = [r['id'] for r in res_dicts]
for obj in objects:
self.assertIn(obj.uuid, present_ids)
neutron_api_obj = FakeExtensionManager.get_extension_objects(
'vnc_cfg_api.neutronApi')[0]
neutron_db_obj = neutron_api_obj._npi._cfgdb
def err_on_object_2(orig_method, res_obj, *args, **kwargs):
if res_obj.uuid == objects[2].uuid:
raise Exception('faking inconsistent element')
return orig_method(res_obj, *args, **kwargs)
with test_common.patch(
neutron_db_obj, res_xlate_name, err_on_object_2):
res_dicts = list_resource(res_url_pfx)
present_ids = [r['id'] for r in res_dicts]
self.assertNotIn(objects[2].uuid, present_ids)
res_dicts = list_resource(res_url_pfx)
present_ids = [r['id'] for r in res_dicts]
for obj in objects:
self.assertIn(obj.uuid, present_ids)
# end for collections that are objects in contrail model
# subnets, sg-rules etc.
res_dicts = list_resource('subnet')
present_ids = [r['id'] for r in res_dicts]
for sn_id in [sn0_id, sn1_id, sn2_id]:
self.assertIn(sn_id, present_ids)
def err_on_sn2(orig_method, subnet_vnc, *args, **kwargs):
if subnet_vnc.subnet_uuid == sn2_id:
raise Exception('faking inconsistent element')
return orig_method(subnet_vnc, *args, **kwargs)
with test_common.patch(
neutron_db_obj, '_subnet_vnc_to_neutron', err_on_sn2):
res_dicts = list_resource('subnet')
present_ids = [r['id'] for r in res_dicts]
self.assertNotIn(sn2_id, present_ids)
def test_filters_with_id(self):
neutron_api_obj = FakeExtensionManager.get_extension_objects(
'vnc_cfg_api.neutronApi')[0]
neutron_api_obj._npi._connect_to_db()
neutron_db_obj = neutron_api_obj._npi._cfgdb
# sg setup
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
sg_obj = vnc_api.SecurityGroup('sg-%s' %(self.id()), proj_obj)
self._vnc_lib.security_group_create(sg_obj)
# fip setup
vn_obj = vnc_api.VirtualNetwork('vn1-%s' %(self.id()), proj_obj)
vn_obj.add_network_ipam(vnc_api.NetworkIpam(),
vnc_api.VnSubnetsType(
[vnc_api.IpamSubnetType(vnc_api.SubnetType('1.1.1.0', 28))]))
self._vnc_lib.virtual_network_create(vn_obj)
fip_pool_obj = vnc_api.FloatingIpPool('fip-pool-%s' %(self.id()),
vn_obj)
self._vnc_lib.floating_ip_pool_create(fip_pool_obj)
fip1_obj = vnc_api.FloatingIp('fip1-%s' %(self.id()), fip_pool_obj)
fip1_obj.add_project(proj_obj)
self._vnc_lib.floating_ip_create(fip1_obj)
proj2_obj = vnc_api.Project('proj2-%s' %(self.id()), vnc_api.Domain())
self._vnc_lib.project_create(proj2_obj)
fip2_obj = vnc_api.FloatingIp('fip2-%s' %(self.id()), fip_pool_obj)
fip2_obj.add_project(proj2_obj)
self._vnc_lib.floating_ip_create(fip2_obj)
vmi_obj = vnc_api.VirtualMachineInterface(
'vmi-%s' %(self.id()), proj_obj)
vmi_obj.add_virtual_network(vn_obj)
self._vnc_lib.virtual_machine_interface_create(vmi_obj)
fip3_obj = vnc_api.FloatingIp('fip3-%s' %(self.id()), fip_pool_obj)
fip3_obj.add_virtual_machine_interface(vmi_obj)
fip3_obj.add_project(proj_obj)
self._vnc_lib.floating_ip_create(fip3_obj)
def spy_list(orig_method, *args, **kwargs):
self.assertIn(sg_obj.uuid, kwargs['obj_uuids'])
return orig_method(*args, **kwargs)
with test_common.patch(
neutron_db_obj._vnc_lib, 'security_groups_list', spy_list):
context = {'operation': 'READALL',
'user_id': '',
'tenant_id': proj_obj.uuid,
'roles': '',
'is_admin': 'False'}
data = {'filters': {'id':[sg_obj.uuid]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/security_group', body)
sg_neutron_list = json.loads(resp.text)
self.assertEqual(len(sg_neutron_list), 1)
self.assertEqual(sg_neutron_list[0]['id'], sg_obj.uuid)
def spy_list(orig_method, *args, **kwargs):
self.assertIn(fip1_obj.uuid, kwargs['obj_uuids'])
return orig_method(*args, **kwargs)
with test_common.patch(
neutron_db_obj._vnc_lib, 'floating_ips_list', spy_list):
context = {'operation': 'READALL',
'user_id': '',
'tenant_id': '',
'roles': '',
'is_admin': 'False'}
# ask for one explicit id
data = {'filters': {'id':[fip1_obj.uuid]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/floatingip', body)
fip_neutron_list = json.loads(resp.text)
self.assertEqual(len(fip_neutron_list), 1)
self.assertEqual(fip_neutron_list[0]['id'], fip1_obj.uuid)
# ask for list of ids AND in a project, should return 1
data = {'filters': {'id':[fip1_obj.uuid, fip2_obj.uuid],
'tenant_id': [proj2_obj.uuid.replace('-', '')]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/floatingip', body)
fip_neutron_list = json.loads(resp.text)
self.assertEqual(len(fip_neutron_list), 1)
self.assertEqual(fip_neutron_list[0]['id'], fip2_obj.uuid)
# ask for list of ids AND on a VMI, should return 1
data = {'filters': {'id':[fip1_obj.uuid, fip2_obj.uuid,
fip3_obj.uuid],
'tenant_id': [proj2_obj.uuid.replace('-', '')]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/floatingip', body)
fip_neutron_list = json.loads(resp.text)
self.assertEqual(len(fip_neutron_list), 1)
self.assertEqual(fip_neutron_list[0]['id'], fip2_obj.uuid)
self._vnc_lib.security_group_delete(id=sg_obj.uuid)
self._vnc_lib.floating_ip_delete(id=fip1_obj.uuid)
self._vnc_lib.floating_ip_delete(id=fip2_obj.uuid)
self._vnc_lib.floating_ip_delete(id=fip3_obj.uuid)
self._vnc_lib.floating_ip_pool_delete(id=fip_pool_obj.uuid)
self._vnc_lib.virtual_machine_interface_delete(id=vmi_obj.uuid)
self._vnc_lib.virtual_network_delete(id=vn_obj.uuid)
self._vnc_lib.project_delete(id=proj2_obj.uuid)
def test_ip_addr_not_released_on_delete_error(self):
ipam_obj = NetworkIpam('ipam-%s' % (self.id()))
self._vnc_lib.network_ipam_create(ipam_obj)
vn_obj = VirtualNetwork('vn-%s' % (self.id()))
vn_obj.add_network_ipam(
ipam_obj,
VnSubnetsType([IpamSubnetType(SubnetType('1.1.1.0', 28))]))
self._vnc_lib.virtual_network_create(vn_obj)
# instance-ip test
iip_obj = InstanceIp('iip-%s' % (self.id()))
iip_obj.add_virtual_network(vn_obj)
self._vnc_lib.instance_ip_create(iip_obj)
# read back to get allocated ip
iip_obj = self._vnc_lib.instance_ip_read(id=iip_obj.uuid)
def err_on_delete(orig_method, *args, **kwargs):
if args[0] == 'instance_ip':
raise Exception("Faking db delete for instance ip")
return orig_method(*args, **kwargs)
with test_common.patch(self._api_server._db_conn, 'dbe_delete',
err_on_delete):
try:
self._vnc_lib.instance_ip_delete(id=iip_obj.uuid)
self.assertTrue(False,
'Instance IP delete worked unexpectedly')
except Exception as e:
self.assertThat(str(e),
Contains('"Faking db delete for instance ip"'))
# floating-ip test
fip_pool_obj = FloatingIpPool('fip-pool-%s' % (self.id()),
parent_obj=vn_obj)
self._vnc_lib.floating_ip_pool_create(fip_pool_obj)
fip_obj = FloatingIp('fip-%s' % (self.id()), parent_obj=fip_pool_obj)
fip_obj.add_project(Project())
self._vnc_lib.floating_ip_create(fip_obj)
# read back to get allocated floating-ip
fip_obj = self._vnc_lib.floating_ip_read(id=fip_obj.uuid)
def err_on_delete(orig_method, *args, **kwargs):
if args[0] == 'floating_ip':
raise Exception("Faking db delete for floating ip")
if args[0] == 'alias_ip':
raise Exception("Faking db delete for alias ip")
return orig_method(*args, **kwargs)
with test_common.patch(self._api_server._db_conn, 'dbe_delete',
err_on_delete):
try:
self._vnc_lib.floating_ip_delete(id=fip_obj.uuid)
self.assertTrue(False,
'Floating IP delete worked unexpectedly')
except Exception as e:
self.assertThat(str(e),
Contains('"Faking db delete for floating ip"'))
# alias-ip test
aip_pool_obj = AliasIpPool('aip-pool-%s' % (self.id()),
parent_obj=vn_obj)
self._vnc_lib.alias_ip_pool_create(aip_pool_obj)
aip_obj = AliasIp('aip-%s' % (self.id()), parent_obj=aip_pool_obj)
aip_obj.add_project(Project())
self._vnc_lib.alias_ip_create(aip_obj)
# read back to get allocated alias-ip
aip_obj = self._vnc_lib.alias_ip_read(id=aip_obj.uuid)
with test_common.patch(self._api_server._db_conn, 'dbe_delete',
err_on_delete):
try:
self._vnc_lib.alias_ip_delete(id=aip_obj.uuid)
self.assertTrue(False, 'Alias IP delete worked unexpectedly')
except Exception as e:
self.assertThat(str(e),
Contains('"Faking db delete for alias ip"'))
def test_filters_with_id(self):
neutron_api_obj = FakeExtensionManager.get_extension_objects(
'vnc_cfg_api.neutronApi')[0]
neutron_api_obj._npi._connect_to_db()
neutron_db_obj = neutron_api_obj._npi._cfgdb
# sg setup
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
sg_obj = vnc_api.SecurityGroup('sg-%s' %(self.id()), proj_obj)
self._vnc_lib.security_group_create(sg_obj)
# fip setup
vn_obj = vnc_api.VirtualNetwork('vn1-%s' %(self.id()), proj_obj)
vn_obj.add_network_ipam(vnc_api.NetworkIpam(),
vnc_api.VnSubnetsType(
[vnc_api.IpamSubnetType(vnc_api.SubnetType('1.1.1.0', 28))]))
self._vnc_lib.virtual_network_create(vn_obj)
fip_pool_obj = vnc_api.FloatingIpPool('fip-pool-%s' %(self.id()),
vn_obj)
self._vnc_lib.floating_ip_pool_create(fip_pool_obj)
fip1_obj = vnc_api.FloatingIp('fip1-%s' %(self.id()), fip_pool_obj)
fip1_obj.add_project(proj_obj)
self._vnc_lib.floating_ip_create(fip1_obj)
proj2_obj = vnc_api.Project('proj2-%s' %(self.id()), vnc_api.Domain())
self._vnc_lib.project_create(proj2_obj)
fip2_obj = vnc_api.FloatingIp('fip2-%s' %(self.id()), fip_pool_obj)
fip2_obj.add_project(proj2_obj)
self._vnc_lib.floating_ip_create(fip2_obj)
vmi_obj = vnc_api.VirtualMachineInterface(
'vmi-%s' %(self.id()), proj_obj)
vmi_obj.add_virtual_network(vn_obj)
self._vnc_lib.virtual_machine_interface_create(vmi_obj)
fip3_obj = vnc_api.FloatingIp('fip3-%s' %(self.id()), fip_pool_obj)
fip3_obj.add_virtual_machine_interface(vmi_obj)
fip3_obj.add_project(proj_obj)
self._vnc_lib.floating_ip_create(fip3_obj)
def spy_list(orig_method, *args, **kwargs):
self.assertIn(sg_obj.uuid, kwargs['obj_uuids'])
return orig_method(*args, **kwargs)
with test_common.patch(
neutron_db_obj._vnc_lib, 'security_groups_list', spy_list):
context = {'operation': 'READALL',
'user_id': '',
'tenant_id': proj_obj.uuid,
'roles': '',
'is_admin': 'False'}
data = {'filters': {'id':[sg_obj.uuid]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/security_group', body)
sg_neutron_list = json.loads(resp.text)
self.assertEqual(len(sg_neutron_list), 1)
self.assertEqual(sg_neutron_list[0]['id'], sg_obj.uuid)
def spy_list(orig_method, *args, **kwargs):
self.assertIn(fip1_obj.uuid, kwargs['obj_uuids'])
return orig_method(*args, **kwargs)
with test_common.patch(
neutron_db_obj._vnc_lib, 'floating_ips_list', spy_list):
context = {'operation': 'READALL',
'user_id': '',
'tenant_id': '',
'roles': '',
'is_admin': 'False'}
# ask for one explicit id
data = {'filters': {'id':[fip1_obj.uuid]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/floatingip', body)
fip_neutron_list = json.loads(resp.text)
self.assertEqual(len(fip_neutron_list), 1)
self.assertEqual(fip_neutron_list[0]['id'], fip1_obj.uuid)
# ask for list of ids AND in a project, should return 1
data = {'filters': {'id':[fip1_obj.uuid, fip2_obj.uuid],
'tenant_id': [proj2_obj.uuid.replace('-', '')]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/floatingip', body)
fip_neutron_list = json.loads(resp.text)
self.assertEqual(len(fip_neutron_list), 1)
self.assertEqual(fip_neutron_list[0]['id'], fip2_obj.uuid)
# ask for list of ids AND on a VMI, should return 1
data = {'filters': {'id':[fip1_obj.uuid, fip2_obj.uuid,
fip3_obj.uuid],
'tenant_id': [proj2_obj.uuid.replace('-', '')]}}
body = {'context': context, 'data': data}
resp = self._api_svr_app.post_json(
'/neutron/floatingip', body)
fip_neutron_list = json.loads(resp.text)
self.assertEqual(len(fip_neutron_list), 1)
self.assertEqual(fip_neutron_list[0]['id'], fip2_obj.uuid)
self._vnc_lib.security_group_delete(id=sg_obj.uuid)
self._vnc_lib.floating_ip_delete(id=fip1_obj.uuid)
self._vnc_lib.floating_ip_delete(id=fip2_obj.uuid)
self._vnc_lib.floating_ip_delete(id=fip3_obj.uuid)
self._vnc_lib.floating_ip_pool_delete(id=fip_pool_obj.uuid)
self._vnc_lib.virtual_machine_interface_delete(id=vmi_obj.uuid)
self._vnc_lib.virtual_network_delete(id=vn_obj.uuid)
self._vnc_lib.project_delete(id=proj2_obj.uuid)
def test_list_with_inconsistent_members(self):
self.skipTest("Skipping this flakky test, till finding the" " root cause for the first run failure")
# 1. create collection
# 2. list, verify full collection
# 3. mess with one in vnc_to_neutron, verify collection-1
# 4. restore, list, verify full collection
proj_obj = self._vnc_lib.project_read(fq_name=["default-domain", "default-project"])
objects = {}
for (obj_type, obj_class, create_method_name) in [
("virtual_network", vnc_api.VirtualNetwork, "virtual_network_create"),
("network_ipam", vnc_api.NetworkIpam, "network_ipam_create"),
("network_policy", vnc_api.NetworkPolicy, "network_policy_create"),
("logical_router", vnc_api.LogicalRouter, "logical_router_create"),
("security_group", vnc_api.SecurityGroup, "security_group_create"),
("route_table", vnc_api.RouteTable, "route_table_create"),
("service_instance", vnc_api.ServiceInstance, "service_instance_create"),
]:
objects[obj_type] = [obj_class("%s-%s" % (self.id(), i)) for i in range(3)]
for obj in objects[obj_type]:
create_method = getattr(self._vnc_lib, create_method_name)
create_method(obj)
objects["virtual_machine_interface"] = [
vnc_api.VirtualMachineInterface("%s-%s" % (self.id(), i), proj_obj) for i in range(3)
]
for obj in objects["virtual_machine_interface"]:
obj.add_virtual_network(vnc_api.VirtualNetwork())
self._vnc_lib.virtual_machine_interface_create(obj)
vn_obj = vnc_api.VirtualNetwork(self.id())
sn0_id = str(uuid.uuid4())
sn1_id = str(uuid.uuid4())
sn2_id = str(uuid.uuid4())
vn_obj.add_network_ipam(
vnc_api.NetworkIpam(),
vnc_api.VnSubnetsType(
[
vnc_api.IpamSubnetType(vnc_api.SubnetType("1.1.1.0", 28), subnet_uuid=sn0_id),
vnc_api.IpamSubnetType(vnc_api.SubnetType("2.2.2.0", 28), subnet_uuid=sn1_id),
vnc_api.IpamSubnetType(vnc_api.SubnetType("3.3.3.0", 28), subnet_uuid=sn2_id),
]
),
)
self._vnc_lib.virtual_network_create(vn_obj)
fip_pool_obj = vnc_api.FloatingIpPool(self.id(), vn_obj)
self._vnc_lib.floating_ip_pool_create(fip_pool_obj)
objects["floating_ip"] = [vnc_api.FloatingIp("%s-%s" % (self.id(), i), fip_pool_obj) for i in range(3)]
for obj in objects["floating_ip"]:
obj.add_project(proj_obj)
self._vnc_lib.floating_ip_create(obj)
collection_types = [
(objects["virtual_network"], "network", "_network_vnc_to_neutron"),
(objects["virtual_machine_interface"], "port", "_port_vnc_to_neutron"),
(objects["network_ipam"], "ipam", "_ipam_vnc_to_neutron"),
(objects["network_policy"], "policy", "_policy_vnc_to_neutron"),
(objects["logical_router"], "router", "_router_vnc_to_neutron"),
(objects["floating_ip"], "floatingip", "_floatingip_vnc_to_neutron"),
(objects["security_group"], "security_group", "_security_group_vnc_to_neutron"),
(objects["route_table"], "route_table", "_route_table_vnc_to_neutron"),
(objects["service_instance"], "nat_instance", "_svc_instance_vnc_to_neutron"),
]
def list_resource(url_pfx):
context = {
"operation": "READALL",
"user_id": "",
"tenant_id": proj_obj.uuid,
"roles": "",
"is_admin": "False",
}
data = {"fields": None, "filters": {}}
body = {"context": context, "data": data}
resp = self._api_svr_app.post_json("/neutron/%s" % (url_pfx), body)
return json.loads(resp.text)
# for collections that are objects in contrail model
for (objects, res_url_pfx, res_xlate_name) in collection_types:
res_dicts = list_resource(res_url_pfx)
present_ids = [r["id"] for r in res_dicts]
for obj in objects:
self.assertIn(obj.uuid, present_ids)
neutron_api_obj = FakeExtensionManager.get_extension_objects("vnc_cfg_api.neutronApi")[0]
neutron_db_obj = neutron_api_obj._npi._cfgdb
def err_on_object_2(orig_method, res_obj, *args, **kwargs):
if res_obj.uuid == objects[2].uuid:
raise Exception("faking inconsistent element")
return orig_method(res_obj, *args, **kwargs)
with test_common.patch(neutron_db_obj, res_xlate_name, err_on_object_2):
res_dicts = list_resource(res_url_pfx)
present_ids = [r["id"] for r in res_dicts]
self.assertNotIn(objects[2].uuid, present_ids)
res_dicts = list_resource(res_url_pfx)
present_ids = [r["id"] for r in res_dicts]
for obj in objects:
self.assertIn(obj.uuid, present_ids)
# end for collections that are objects in contrail model
# subnets, sg-rules etc.
res_dicts = list_resource("subnet")
present_ids = [r["id"] for r in res_dicts]
for sn_id in [sn0_id, sn1_id, sn2_id]:
self.assertIn(sn_id, present_ids)
def err_on_sn2(orig_method, subnet_vnc, *args, **kwargs):
if subnet_vnc.subnet_uuid == sn2_id:
raise Exception("faking inconsistent element")
return orig_method(subnet_vnc, *args, **kwargs)
with test_common.patch(neutron_db_obj, "_subnet_vnc_to_neutron", err_on_sn2):
res_dicts = list_resource("subnet")
present_ids = [r["id"] for r in res_dicts]
self.assertNotIn(sn2_id, present_ids)
def test_ip_addr_not_released_on_delete_error(self):
ipam_obj = NetworkIpam('ipam-%s' %(self.id()))
self._vnc_lib.network_ipam_create(ipam_obj)
vn_obj = VirtualNetwork('vn-%s' %(self.id()))
vn_obj.add_network_ipam(ipam_obj,
VnSubnetsType(
[IpamSubnetType(SubnetType('1.1.1.0', 28))]))
self._vnc_lib.virtual_network_create(vn_obj)
# instance-ip test
iip_obj = InstanceIp('iip-%s' %(self.id()))
iip_obj.add_virtual_network(vn_obj)
self._vnc_lib.instance_ip_create(iip_obj)
# read back to get allocated ip
iip_obj = self._vnc_lib.instance_ip_read(id=iip_obj.uuid)
def err_on_delete(orig_method, *args, **kwargs):
if args[0] == 'instance_ip':
raise Exception("Faking db delete for instance ip")
return orig_method(*args, **kwargs)
with test_common.patch(
self._api_server._db_conn, 'dbe_delete', err_on_delete):
try:
self._vnc_lib.instance_ip_delete(id=iip_obj.uuid)
self.assertTrue(
False, 'Instance IP delete worked unexpectedly')
except Exception as e:
self.assertThat(str(e),
Contains('"Faking db delete for instance ip"'))
# floating-ip test
fip_pool_obj = FloatingIpPool(
'fip-pool-%s' %(self.id()), parent_obj=vn_obj)
self._vnc_lib.floating_ip_pool_create(fip_pool_obj)
fip_obj = FloatingIp('fip-%s' %(self.id()), parent_obj=fip_pool_obj)
fip_obj.add_project(Project())
self._vnc_lib.floating_ip_create(fip_obj)
# read back to get allocated floating-ip
fip_obj = self._vnc_lib.floating_ip_read(id=fip_obj.uuid)
def err_on_delete(orig_method, *args, **kwargs):
if args[0] == 'floating_ip':
raise Exception("Faking db delete for floating ip")
if args[0] == 'alias_ip':
raise Exception("Faking db delete for alias ip")
return orig_method(*args, **kwargs)
with test_common.patch(
self._api_server._db_conn, 'dbe_delete', err_on_delete):
try:
self._vnc_lib.floating_ip_delete(id=fip_obj.uuid)
self.assertTrue(
False, 'Floating IP delete worked unexpectedly')
except Exception as e:
self.assertThat(str(e),
Contains('"Faking db delete for floating ip"'))
# alias-ip test
aip_pool_obj = AliasIpPool(
'aip-pool-%s' %(self.id()), parent_obj=vn_obj)
self._vnc_lib.alias_ip_pool_create(aip_pool_obj)
aip_obj = AliasIp('aip-%s' %(self.id()), parent_obj=aip_pool_obj)
aip_obj.add_project(Project())
self._vnc_lib.alias_ip_create(aip_obj)
# read back to get allocated alias-ip
aip_obj = self._vnc_lib.alias_ip_read(id=aip_obj.uuid)
with test_common.patch(
self._api_server._db_conn, 'dbe_delete', err_on_delete):
try:
self._vnc_lib.alias_ip_delete(id=aip_obj.uuid)
self.assertTrue(
False, 'Alias IP delete worked unexpectedly')
except Exception as e:
self.assertThat(str(e),
Contains('"Faking db delete for alias ip"'))
def test_subnet_uuid_heal(self):
# 1. create 2 subnets thru vnc_api
# 2. mess with useragent-kv index for one
# 3. neutron subnet list should report fine
# 4. neutron subnet list with uuids where
# one is a fake uuid shouldnt cause error in list
ipam_obj = vnc_api.NetworkIpam('ipam-%s' %(self.id()))
self._vnc_lib.network_ipam_create(ipam_obj)
vn1_obj = vnc_api.VirtualNetwork('vn1-%s' %(self.id()))
sn1_uuid = str(uuid.uuid4())
vn1_obj.add_network_ipam(ipam_obj,
vnc_api.VnSubnetsType(
[vnc_api.IpamSubnetType(vnc_api.SubnetType('1.1.1.0', 28),
subnet_uuid=sn1_uuid)]))
self._vnc_lib.virtual_network_create(vn1_obj)
vn2_obj = vnc_api.VirtualNetwork('vn2-%s' %(self.id()))
sn2_uuid = str(uuid.uuid4())
vn2_obj.add_network_ipam(ipam_obj,
vnc_api.VnSubnetsType(
[vnc_api.IpamSubnetType(vnc_api.SubnetType('2.2.2.0', 28),
subnet_uuid=sn2_uuid)]))
self._vnc_lib.virtual_network_create(vn2_obj)
# the list primes cfgdb handle(conn to api server)
self.list_resource('subnet')
neutron_api_obj = FakeExtensionManager.get_extension_objects(
'vnc_cfg_api.neutronApi')[0]
neutron_db_obj = neutron_api_obj._npi._cfgdb
heal_invoked = [False]
def verify_heal_invoked(orig_method, *args, **kwargs):
heal_invoked[0] = True
return orig_method(*args, **kwargs)
with test_common.patch(
neutron_db_obj, 'subnet_id_heal', verify_heal_invoked):
with CassandraCFs.get_cf("useragent",
'useragent_keyval_table').patch_row(sn2_uuid, None):
# verify heal
rsp = self.list_resource('subnet',
req_filters={'id': [sn1_uuid, sn2_uuid]})
self.assertEqual(heal_invoked[0], True)
self.assertEqual(len(rsp), 2)
self.assertEqual(set([r['id'] for r in rsp]),
set([sn1_uuid, sn2_uuid]))
# verify wrong/non-existent id doesn't cause
# list to have error
heal_invoked[0] = False
fake_uuid = str(uuid.uuid4())
rsp = self.list_resource('subnet',
req_filters={'id': [sn1_uuid, sn2_uuid, fake_uuid]})
self.assertEqual(heal_invoked[0], True)
self.assertEqual(len(rsp), 2)
self.assertEqual(set([r['id'] for r in rsp]),
set([sn1_uuid, sn2_uuid]))
# verify read of non-existent id throws exception
# and valid one doesn't
with ExpectedException(webtest.app.AppError):
self.read_resource('subnet', fake_uuid)
self.read_resource('subnet', sn1_uuid)